Smart Home Embedded System Program

What is the first step in creating a flowchart algorithm for the smart home embedded system program?

• Import a communication library

• Use a while True loop

• Store a value from a sensor

• Use a Boolean variable.

What type of loop is used to create a forever loop in the smart home program?

• for loop

• while True loop

• do-while loop

• repeat loop

What is stored using a variable in the smart home program?

• Temperature value

• Light sensor value

• Humidity value

• Pressure value

What is the purpose of the Boolean variable in the smart home program?

• To store temperature

• To store light intensity

• To store window status

• To store humidity.

What happens if the light value is less than 100 in the smart home program?

• Turn off the LED light

• Turn on the LED light

• Open the window

• Close the window

What action is taken if the light value is 100 or more in the smart home program?

• Turn on the LED light

• Turn off the LED light

• Open the window

• Close the window

What happens if the push button is pressed and the window is closed?

• Move servomotor to 0 degrees

• Move servomotor to 90 degrees

• Turn on the LED light

• Turn off the LED light

What command is used after moving the servomotor to 90 degrees when the window is closed?

• Wait 1 second

• Wait 2 seconds

• Wait 3 seconds

• Wait 4 seconds

What is the window status set to after the servomotor moves to 90 degrees?

• True

• False

• Open

• Closed

What happens if the push button is pressed and the window is open?

• Move servomotor to 90 degrees

• Move servomotor to 0 degrees

• Turn on the LED light

• Turn off the LED light